Pavement sealing composition and method of application
AssigneePolycon Systems, Inc.
InventorJack H. Wilson, Sr.
Life of this patent
Estimating the term…
Abstract
A pavement sealing composition and method of application of the sealant to pavement to form a thin coating which protects the pavement, particularly asphalt from the harmful effects of oxidation, water, ice and snow as well as fluids spilled onto the pavement surface from automobiles and aircraft. Preferably, the coating is formed of a combination of materials including a polymer resin, fine sand and Portland cement. To this combination, a defoaming agent is added along with a preservative, pigment, a quick drying agent and water. This formulation provides for a thin protective layer which can be returned to service in a short period of time.
Claims16
A polymer modified concrete composition for application to pavement surfaces, comprising:
- a) a mixture of polymer resin and a defoaming agent and a preservative blended with a powder mixture of cement and 80 to 100 mesh silica sand and sodium carbonate.
A polymer modified concrete sealant layer on an asphalt surface comprising:
- a) a mixture of polymer resin and a defoaming agent and a preservative blended with a powder mixture of cement and 80 to 100 mesh silica sand and sodium carbonate.
A method of applying a polymer modified concrete composition onto a pavement surface comprising the steps of:
- a) pouring polymer modified concrete onto a pavement surface;
- b) spreading said polymer modified concrete into a layer of approximately {fraction (1/32)} of an inch in thickness wherein the polymer modified concrete composition is formed of a mixture of polymer resin and a defoaming agent and a preservative blended with a powder mixture of cement and 80 to 100 mesh silica sand and sodium carbonate and water.
Dependencies are inferred from the claim text.